Janarius Issa

Key Skills

Software

Clickworker

Top Subject Matter

No subject matter listed

Top Data Types

Image

Text

Video

Top Label Types

Bounding Box

Classification

Question Answering

Translation Localization

Evaluation Rating

Freelancer Overview

I am a detail-oriented and analytical professional with hands-on experience in data entry, record management, and quality assurance from my background in accounting, audit, and customer service. My work has involved handling large volumes of financial data, ensuring accuracy and completeness, and maintaining high standards of data integrity using tools like Excel and QuickBooks. I am skilled in reviewing and verifying information, organizing files, and supporting process improvements, all of which are essential for data labeling and AI training data roles. I thrive in collaborative environments, quickly adapt to new technologies, and am eager to leverage my keen eye for detail and commitment to quality to support data annotation and training projects in any domain.

Labeling Experience

Freelance Data Training & Annotation Specialist

ClickworkerImageBounding BoxClassification

As a Freelance Data Training & Annotation Specialist, I contributed to various large-scale AI and machine learning projects through accurate data labeling and annotation. I was responsible for adhering to complex annotation guidelines and conducting quality assurance reviews to maintain precision. My work included classifying and categorizing text, images, and multimedia data to support supervised machine learning models. • Supported AI and algorithm training by delivering high-volume outputs for search result evaluation. • Ensured quality and accuracy by reviewing labeled data according to provided guidelines. • Applied analytical thinking to adapt quickly to evolving project requirements. • Maintained consistent task accuracy across platforms including Clickworker, Hive Micro, Toloka, and Microworkers.

As a Freelance Data Training & Annotation Specialist, I contributed to various large-scale AI and machine learning projects through accurate data labeling and annotation. I was responsible for adhering to complex annotation guidelines and conducting quality assurance reviews to maintain precision. My work included classifying and categorizing text, images, and multimedia data to support supervised machine learning models. • Supported AI and algorithm training by delivering high-volume outputs for search result evaluation. • Ensured quality and accuracy by reviewing labeled data according to provided guidelines. • Applied analytical thinking to adapt quickly to evolving project requirements. • Maintained consistent task accuracy across platforms including Clickworker, Hive Micro, Toloka, and Microworkers.

2021

Education

Work History